What was found
AIRCRAFT NOT GROUNDED: PILOT REPORTS WHILE IN CRUISE, CAPT SEAT HAD MULTIPLE UNCOMMANDED ELECTRICAL SEAT ADJUSTMENT TO PULL BACK POSITION, MANUAL OVERRIDE ATTEMPTS UNSUCCESSFUL. PULLED C/B U11, MANUAL FUNCTION REGAINED AFTER REMOVING SEAT POWER. MAINTENANCE TROUBLESHOT SYSTEM, FOUND SWITCH BOX MOUNT AND WIRE COVER MOUNTS BROKEN CAUSING WIRES CHAFFED THRU THE SEAT METAL FRAME AND SHORTING THE DIRECTIONAL MOVEMENT OF THE SEAT. REQUIRES CAPT SEAT REPLACEMENT. ***SUPPLEMENTAL INFORMATION: MAINTENANCE REMOVED AND REPLACED THE CAPTAIN SEAT ASSEMBLY IAW AMM 25-11-51. OPS CHECKS GOOD.*** (CLOSED)